Why aren't there sharing buttons following my posts?

I've got my posts set up to show like buttons and sharing buttons, but when I go to my published blog they are not there. I don't know what else to do - I've read the social tools instructions repeatedly, and it seems I've done it right by checking the boxes for having sharing and like buttons. Does anyone have any other suggestion?

Thanks so much. Unfortunately, I've done all that. I just went there again, to sharing under settings, and all the share icons (facebook, twitter, etc.) are still enabled and in the box I had dragged them to previously. Also, the box to show a LIKE box is still checked. But if you go to my blog there are no like boxes or share boxes visible.

Thanks so much. Unfortunately, I've done all that. I just went there again, to sharing under settings, and all the share icons (facebook, twitter, etc.) are still enabled and in the box I had dragged them to previously. Also, the box to show a LIKE box is still checked. But if you go to my blog there are no like boxes or share boxes visible.

Thanks so much. Unfortunately, I've done all that. I just went there again, to sharing under settings, and all the share icons (facebook, twitter, etc.) are still enabled and in the box I had dragged them to previously. Also, the box to show a LIKE box is still checked. But if you go to my blog there are no like boxes or share boxes visible.

I did, after seeing someone else's posting about the "posts, pages, and index" option, click on that, and then the Share button showed up. However, I still do not see the LIKE button, even when I come onto the site not signed in. It baffles me that you can see it and I can't. I will again check the sharing options for individual posts.